package com.leetcode.EasyTest;

/**
 * @author zfl
 * @Classname Square
 * @Description
 * @Date 2020/10/22 10:38
 */
public class Square {
   private static int x = 100;

    public static void main(String[] args) {
        Square s1 = new Square();
        Square.x++;

    }
}
